## C Major Scale Note Frequencies and Fret ratios (June 2015)

This is a list of each frequency for the each note of the C major scale.

C note, A string, 3rd fret = 261Hz

D note, A string, 5th fret = 294Hz

E note, A string, 7th fret = 329Hz

F note, A string, 8th fret = 349Hz

G note, A string, 10th fret = 392Hz

A note, A string, 12th fret = 440Hz

B note, A string, 14th fret = 490Hz

C note, A string, 15th fret = 523Hz

C 261Hz x 9/8 = D 294Hz

D 294Hz x 10/9 = E 329Hz

E 329Hz x 16/15 = F 349Hz

F 349Hz x 9/8 = G 392Hz

G 392Hz x 10/9 = A 440Hz

A 440Hz x 9/8 = B 490Hz

B 490Hz x 16/15 = C 294Hz

Distance as a ratio between each fret.

Calculated using 12th root of 2 = 1.059463

(Multiply 1.059463 by 1.059463 twelve times)

Nut to 1st fret = 1.9999971

1st fret to 2nd fret = 1.8877461

2nd fret to 3rd fret = 1.7817953

3rd fret to 4th fret = 1.681791

4th fret to 5th fret = 1.5873995

5th fret to 6th fret = 1.4983058

6th fret to 7th fret = 1.4142125

7th fret to 8th fret = 1.334839

8th fret to 9th fret = 1.2599204

9th fret to 10th fret = 1.1892067

10th fret to 11th fret = 1.1224618

11th fret to 12th fret = 1.05963

21 Jun 2015